Hypotenuses c of primitive Pythagorean Triples (a,b,c) such that 2*a+1, 2*b+1 and 2*c+1 are primes.

Terms

a(0) =29a(1) =65a(2) =293a(3) =485a(4) =785a(5) =1049a(6) =1469a(7) =1961a(8) =2105a(9) =3005a(10) =3725a(11) =3821a(12) =4145a(13) =4181a(14) =4685a(15) =4745a(16) =5105a(17) =5501a(18) =6053a(19) =6929a(20) =6953a(21) =7121a(22) =7361a(23) =7841a(24) =8693a(25) =9029a(26) =9125a(27) =10025a(28) =12041a(29) =12833